67.5k views
25 votes
N-6=2n-n

pls help solve :)

User Trad
by
3.7k points

2 Answers

11 votes

Answer:

-6 = 0n

Explanation:

n - 6 = 2n - n

n - 6 = n

-n -n

-6 = 0n

I think you might have left something out but this is the answer for the equation you posted. Please let me know if there are more exponents or factors I am missing!

User Syed Umar Ahmed
by
4.3k points
3 votes

Answer:eorder the terms:

-6 + n = 2n + -1n

Combine like terms: 2n + -1n = 1n

-6 + n = 1n

Solving

-6 + n = 1n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-1n' to each side of the equation.

-6 + n + -1n = 1n + -1n

Combine like terms: n + -1n = 0

-6 + 0 = 1n + -1n

-6 = 1n + -1n

Combine like terms: 1n + -1n = 0

-6 = 0

Add '6' to each side of the equation.

-6 + 6 = 0 + 6

Combine like terms: -6 + 6 = 0

0 = 0 + 6

Combine like terms: 0 + 6 = 6

0 = 6

Simplifying

0 = 6

Combine like terms: 0 + -6 = -6

-6 = 6 + -6

Combine like terms: 6 + -6 = 0

-6 = 0

Explanation: